Control: tags -1 + moreinfo Hi,
On Sat, Oct 17, 2026 at 02:00:55PM -0400, Alex Krauss wrote: > Package: src:linux > Version: 7.2.11-1 > Severity: important > X-Debbugs-Cc: [email protected] > User: [email protected] > Usertags: amd64 > > Dear Maintainer, > > Wifi with a USB wifi adapter with AR9271 chip (TP-Link TL-WN722N) works fine > with linux-image-7.2.9+deb14-amd64 but fails to initialize with linux- > image-7.2.11+deb14-amd64 and linux-image-7.2.10+deb14-amd64. Running "modprobe > -r ath9k_htc" always results in a "Kernel Panic, Fatal exception in > interrupt", > forcing a hard reboot. Running "sudo update-initramfs -u -k > 7.2.11+deb14-amd64" > (and the same with 7.2.10+deb14-amd64) has no effect on this issue after a > reboot. Plugging in the wifi adapter into other USB ports also had no effect. I suspect it is this one: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=90201351a862182bdabfc1ad1c97b1e1b6ed5931 Can you test the kernel with that patch (i.e. the revert) on top applied and see if this resolves your problem? If so it might be a duplicate of #1151097 and would merge both bugs later. Regards, Salvatore
